$border:1px solid black;
.chu_fang{
    display: flex;
    width: 100%;
    height: 3rem;
//  border:$border;
    outline: none;
    flex-wrap:wrap;
    img{
        width: 100%;
        height:3rem;     
      }
       dl{  
           display: flex;         
           width: 20%;
           flex-wrap:wrap;
           outline: none;
                   dt{
                       width: 100%;
                       justify-content: space-around;
//                     border:$border;
                       outline: none; 
                        img{
                            width:2rem ;
                           }
                     }
                   dd{
                       width: 100%;                    
                          p{
                              font-size: 0.4rem;
                              justify-content: space-between;
                              text-align: center;
                           }
                     }
           
        }
}
